Terra Cortril Polymyxin B is a prescription medication commonly used to treat bacterial infections in the eyes and ears. This medication is a combination of two active ingredients: hydrocortisone and polymyxin B. Hydrocortisone is a steroid that reduces inflammation, while polymyxin B is an antibiotic that kills bacteria.

What Conditions Does Terra Cortril Polymyxin B Treat?

Terra Cortril Polymyxin B is primarily used to treat bacterial infections of the eyes and ears, including:

• Conjunctivitis (pink eye)
• Keratitis (corneal infection)
• Otitis externa (outer ear infection)
• Otitis media (middle ear infection)

It is important to note that Terra Cortril Polymyxin B is not effective against viral infections, such as the common cold or flu.

How to Use Terra Cortril Polymyxin B

Terra Cortril Polymyxin B comes in the form of an ointment and is applied directly to the affected area. It is important to follow your doctor's instructions carefully when using this medication.

For eye infections, wash your hands before applying the ointment. Tilt your head back and pull down your lower eyelid to create a small pocket. Squeeze a small amount (about the size of a pea) of ointment into the pocket and then close your eyes for a few moments to allow the medication to spread evenly over the eye.

For ear infections, clean the affected ear with a cotton swab and then place a small amount of ointment into the ear canal. Gently massage the area around the ear to help the medication spread evenly.

It is important to use Terra Cortril Polymyxin B for the full course of treatment prescribed by your doctor, even if your symptoms improve before the medication is finished.

Possible Side Effects of Terra Cortril Polymyxin B

Like all medications, Terra Cortril Polymyxin B can cause side effects in some patients. The most common side effects of this medication include:

• Burning, stinging, or itching at the application site
• Blurred vision
• Increased sensitivity to light
• Redness or swelling of the eye or ear
• Ear discharge or pain

If you experience any of these side effects or any other unusual symptoms, contact your doctor immediately.

Precautions When Using Terra Cortril Polymyxin B

Before using Terra Cortril Polymyxin B, it is important to inform your doctor about any allergies or medical conditions you may have. This medication may not be suitable for patients with certain conditions, such as:

• Glaucoma
• Cataracts
• Herpes simplex infection of the eye
• Tuberculosis
• Diabetes

Additionally, Terra Cortril Polymyxin B may interact with other medications you are taking. Be sure to inform your doctor about all medications, vitamins, and herbal supplements you are currently taking.

Conclusion

Terra Cortril Polymyxin B is a useful medication for treating bacterial infections of the eyes and ears. It is important to follow your doctor's instructions carefully when using this medication and to report any unusual symptoms immediately. With proper use, Terra Cortril Polymyxin B can help relieve symptoms and promote healing.

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